Gruvaktiebolaget Viscaria has today signed its first Long Lead Item (LLI) agreement covering two mills - a SAG mill and a ball mill - from Metso. This is an important step in securing the project time ...
During the ramp-up phase of the TZ mine, GMIN identified premature wear of the poly-met liners in the Semi-Autogenous Grinding ("SAG") mill, which resulted in frequent unscheduled downtime for liner ...